Describing someone who will go mute and/or paralyzed at the mere scent of alcohol within a five mile radius. Because of this, they one who fits this description will generally aspire to become the most vigilant risk manager of all time.

Person 1: As soon as someone opened the bottle of 151, Jeff immediately went mute and cuddled the trash can for three hours, and it scared him so much he now runs risk management for the every frat on campus.

Person 2: Typical wellen move. But Jeff is so wellen, so it isn't that shocking.